01 October, 2026
Door

Loft interiors, offices, and renovations of post-industrial buildings have one common denominator: the demand for unique aesthetics. Glazing in steel frames is the answer to the needs of architects and investors who value lightness of form, an abundance of natural light, and uncompromising durability.
Including steel joinery in your offer allows you to join the competition for the most profitable projects and strengthen your position as a supplier of top-class systems.
Although there are aluminium windows that imitate their steel prototypes, raw elegance supported by precision of workmanship can only be fully retained by choosing steel. Your potential clients expect this, as they count on specific values that are more important than the price:
Choosing steel systems will not be a challenge for your team. We have proven systems, refined in every detail, tested in renovations and new construction:
Feel free to contact our Sales Department, who will gladly help you get to know our steel solutions better. Furthermore, all systems are ready for test configuration and easy ordering in the convenient eko4u environment.
Hotline: +48 572 337 243 Contact for new business customers only. Connection fee in accordance with the operator`s price list.
E-mail: quoteus@ekookna.com newclientus@ekookna.com Contact for business customers only.
Eko-Okna S.A.
Kornice, ul. Spacerowa 4
47-480 Pietrowice Wielkie
NIP: 6391813241
KRS: 0000586067